Car heater

- Pyroil Canada Limited

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Description

FIG. 1 is a perspective view from the top left front side of a car heater showing my new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear end elevation view thereof, and

FIG. 7 is a front elevation view thereof.

Referenced Cited
U.S. Patent Documents
D120935 June 1940 Lippitt
D122551 September 1940 Lippitt
D151469 October 1948 Reinecke
D190788 June 1961 Carpenter
3265075 August 1966 Edman et al.
3612069 October 1971 Waters et al.
Foreign Patent Documents
514566 November 1939 GBX
Other references
  • House & Garden 5/73, p. 140, 6 Hand Hairdryer w/Folding Handle, bottom right side of page.
Patent History
Patent number: D322666
Type: Grant
Filed: Jul 31, 1989
Date of Patent: Dec 24, 1991
Assignee: Pyroil Canada Limited (Mississauga)
Inventor: Bert Bobrovniczky (Don Mills)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Lisa Lichtenstein
Attorney: Kenneth M. Garrett
Application Number: 7/387,309
Classifications
Current U.S. Class: Vehicle Heating Or Cooling (D23/324)